Scientists from the University of Cambridge have provided perhaps the most convincing evidence yet that life beyond our planet could be a reality. While studying the atmosphere of exoplanet K2-18b, they have detected the presence of molecules that on Earth are created exclusively by the activities of simple organisms.
Category: Nature
How alligators are reviving the Florida Everglades
In the heart of Florida's Everglades, American alligators (Alligator mississippiensis) play a key role as "ecosystem engineers." Their ability to change the landscape has a fundamental impact on the biodiversity and health of this unique wetland environment.
Searching for Alien Technological Traces: The Dyson Sphere Hypothesis and a Recent Discovery
Astronomers have discovered seven stars that exhibit unusual infrared radiation that could indicate the presence of Dyson spheres—hypothetical megastructures that could be the work of advanced alien civilizations. The findings open up new possibilities in the search for extraterrestrial life and raise a number of exciting questions about whether we are truly alone in the universe. Read on to find out what next steps scientists plan to take to verify these amazing discoveries.
Tajomstvá meteoritu z Winchcombu odhalené novou analýzou
Meteorit, ktorý pristál na ovčom poli, bol podľa vedcov na svojej ceste vesmírom opakovane rozbíjaný a znovu skladaný. Najnovšia analýza meteoritu Winchcombe naznačuje, že voda mohla zohrávať úlohu v jeho násilnej odysei.
First record of a spotless giraffe in the wild
Nedávno sa na africkom kontinente udiali dve neuveriteľné udalosti – objavenie bezškvrnových žirafích teliatok. Po tom, čo sme minulý mesiac informovali o žirafom tele v americkom zoo, ktoré sa narodilo bez charakteristických škvŕn, sme teraz svedkami ďalšieho objavenia bezškvrnatej žirafy, tentoraz v prirodzenom prostredí.